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package ar.com.minerva.filter;

import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Pupa Rlz!
 */
public class RestrictJspFilter implements Filter{

    FilterConfig fc;
    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        fc = filterConfig;
    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
        HttpServletRequest req = (HttpServletRequest) request;
        HttpServletResponse res = (HttpServletResponse) response;
               
        String pageRequested = req.getRequestURL().toString();
        System.out.println(pageRequested);
        if(pageRequested.endsWith(".jsp")){
            pageRequested = pageRequested.substring(0, pageRequested.length()-4);
            System.out.println(pageRequested);
            res.sendRedirect(pageRequested);
        }
        
        
            
        
    }

    @Override
    public void destroy() {
        
    }
    
    
    
}
